CN217223323U

CN217223323U - Automatic feeding device for impeller stamping

Info

Publication number: CN217223323U
Application number: CN202123161388.8U
Authority: CN
Inventors: 刘延兆; 孙国栋; 王大俐; 宋笑; 尹海英; 杜春霞
Original assignee: Qingdao Delifeng Machinery Co ltd
Current assignee: Qingdao Delifeng Machinery Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-08-19
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses an automatic feeding device for impeller punching press, including screening case, direction rotary rod, the top connection of screening incasement portion is provided with the screening net, and the bottom connection of screening case is provided with the blowing case, screening case and blowing case belong to the fixed connection setting, and screening bottom of the case portion and blowing roof portion set up for the intercommunication to the bottom of blowing incasement portion is provided with the direction rotary rod, the top connection of direction rotary rod is provided with the pivot. The utility model discloses a pass through the effect of connecting axle at the spacing fly leaf of direction and fix in the inside both sides bottom position of unloading passageway, and utilize the effect of connecting axle to rotate the spacing fly leaf of direction alone, and the elasticity of first spring can help the spacing fly leaf of direction to have the effect of relapseing the pivoted, can realize the unloading work of guide material to and realize when kick-backing that the unloading passageway waits for the material of unloading to carry out limiting displacement, realize a sustainable orderly unloading work.

Description

Automatic feeding device for impeller stamping

Technical Field

The utility model relates to a punching press material loading technical field specifically is an automatic feeding device is used in impeller punching press.

Background

Feeding mechanism can be quick with the tablet of standing push down and enter into feeding mechanism, carry fast to the punching machine in, efficient to reduce manpower contact punching machine, improve the security greatly, current loading attachment still has certain problem and defect, specific problem as follows:

1. the existing feeding device can not screen qualified materials, and can directly influence the efficiency of later-stage stamping work;

2. in the existing feeding device, the placing and discharging speed of materials cannot be controlled and managed in the discharging process, so that the feeding efficiency of the materials is influenced;

3. the problem that materials slide and fall easily occurs in the process of conveying and feeding materials by the existing feeding device, and the feeding processing speed is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding device is used in impeller punching press to solve the current loading attachment that proposes in the above-mentioned background art, to the qualified unable screening of material quality, can directly influence the efficiency scheduling problem of later stage punching press work.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic feeding device for impeller stamping comprises a screening box, a guiding rotary rod, a limiting blanking mechanism and a clamping limiting plate, wherein a screening net is connected and arranged at the top inside the screening box, a blanking box is connected and arranged at the bottom inside the screening box, the screening box and the blanking box belong to fixed connection arrangement, the bottom of the screening box is communicated with the top of the blanking box, a guiding rotary rod is arranged at the bottom inside the blanking box, a rotary shaft is connected and arranged at the top of the guiding rotary rod, a motor is arranged at the top of the rotary shaft and the top outside the blanking box, a blanking channel is connected and arranged at the bottom of the blanking box, the screening net is fixedly connected with the inside of the screening box, so that materials can be screened conveniently, unqualified products can be separated, the next step indication is waited, and the guiding rotary rod can rotate along with the rotary shaft through the driving of the motor, the guiding rotary rod rotates, and meanwhile, the materials in the discharging box move to the interior of the discharging channel through the guiding of the guiding rotary rod and are discharged.

Preferably, one side of screening case and one side of blowing case are connected and are provided with the support frame, and the below of unloading passageway is provided with the pay-off platform, and the one end that the pay-off platform was carried corresponds with unloading passageway bottom position, is convenient for receive the material that drops.

Preferably, the inside both sides of unloading passageway all are connected and are provided with the guide roll, and the both sides of the inside bottom of unloading passageway all connect and are provided with spacing unloading mechanism, and the guide roll is provided with a plurality ofly and connects respectively in the inside both sides position of unloading passageway, plays the direction and can pile up the effect that the material was convenient for place to the material that passes through.

Preferably, the inside both sides of unloading passageway are all connected and are provided with a plurality of movable grooves, the guide roll is connected and is set up in movable inslot portion position, and the both ends of guide roll all connect and be provided with the connecting block, and the effect that utilizes the connecting block realizes guide roll swing joint in movable inslot portion, has the rotatability, and the material contact that is convenient for to pass through moves down fast and has the effect that can pile up the laying.

Preferably, the inside of spacing unloading mechanism and the inside bottom both sides of unloading passageway are all connected and are provided with the spacing fly leaf of direction, and the one end connection of the spacing fly leaf of direction is provided with the connecting axle, the connecting axle belongs to the fixed connection setting with the inside of one side of unloading passageway, and the bottom connection of the spacing fly leaf of direction is provided with first spring to the other end and the inside one side of unloading passageway of first spring are connected, and the spacing fly leaf of direction passes through the effect of connecting axle to be fixed in the inside both sides bottom position of unloading passageway, and utilize the effect of connecting axle can rotate the spacing fly leaf of direction alone, and the elasticity of first spring can help the spacing fly leaf of direction to have the effect of relapseing the pivoted.

Preferably, the top of pay-off platform is connected and is provided with the centre gripping limiting plate, and the centre gripping limiting plate sets up in pay-off bench top both sides limit portion position, and all be swing joint with one side of pay-off bench top portion and connecting cylinder, and length and pay-off platform just laminate always, appear the problem that drops when avoiding material transport material loading.

Preferably, the top connection of pay-off platform is provided with carries the platform, and the top connection at pay-off platform both ends is provided with centre gripping stop gear, carries the work of the transport material loading that the setting of platform can be convenient for the material, and centre gripping stop gear sets up in the both sides of pay-off platform, plays the spacing effect of blockking of removal.

Preferably, both ends of the clamping limiting plate are connected with connecting cylinders, the bottom of the feeding table is connected with a base, the connecting cylinders are fixedly connected with the feeding table and are arranged on the two sides of the feeding table in a consistent mode with the clamping limiting plate.

Preferably, the inside of centre gripping stop gear and the internal connection of connecting cylinder are provided with the slide bar, and the top and the bottom of slide bar and the inside top and the bottom of connecting cylinder all connect and are provided with the spout, and one side connection of slide bar is provided with the second spring, centre gripping limiting plate and slide bar fixed connection, then can be along with the slide bar passes through the effect of spout and can remove in the connecting cylinder is inside, then the elasticity of second spring can assist centre gripping limiting plate to remove about along with the slide bar is inside repeatedly at the connecting cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) according to the automatic feeding device for impeller stamping, the guide limit movable plates are fixed at the bottom positions of two sides in a blanking channel through the action of the connecting shafts through accessories such as the guide limit movable plates, the connecting shafts and the first springs, the guide limit movable plates can be independently rotated under the action of the connecting shafts, the elasticity of the first springs can help the guide limit movable plates to have the function of repeated rotation, the blanking work of guiding materials can be realized, the limiting effect of the blanking channel on the materials waiting for blanking can be realized during rebounding, and the sustainable and ordered blanking work can be realized;

(2) the automatic feeding device for impeller stamping is characterized in that the clamping limiting plate is fixedly connected with the slide rod through accessories such as the clamping limiting plate, the connecting cylinder, the slide rod, the chute and the second spring, the clamping limiting plate can move in the connecting cylinder along with the slide rod under the action of the chute, the elasticity of the second spring can assist the clamping limiting plate to move left and right repeatedly along with the slide rod in the connecting cylinder, the clamping limiting plate can play a role in limiting and clamping materials conveyed at the top of the conveying table, and the materials can be effectively prevented from falling off and separating from the conveying range of the conveying table during discharging and discharging of the materials from the interior of a discharging channel and during moving;

(3) this kind of automatic feeding device is used in impeller punching press, through at the direction rotary rod, accessories such as pivot and guide roll, the pivot drives the direction rotary rod along with the drive of motor and rotates the inside material of blowing case, rotate to the logical inslot of blowing bottom of the case portion one side, get into inside the unloading passageway, then the guide roll of the inside both sides of unloading passageway setting can play the direction to the material and move down work, and the interval between the majority guide roll can lead the work of piling up to the material, then the order is put regular unloading that can be convenient for spacing unloading mechanism always and is in.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram of a side view structure of the discharging channel of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is an enlarged schematic structural view of the point B in fig. 4 according to the present invention.

In the figure: 1. a screening box; 2. screening a net; 3. a material placing box; 4. a guiding rotating rod; 5. a rotating shaft; 6. a motor; 7. a blanking channel; 8. a guide roller; 9. a limiting blanking mechanism; 901. a guide limit movable plate; 902. a connecting shaft; 903. a first spring; 10. a support frame; 11. a feeding table; 12. clamping the limiting plate; 13. a connecting cylinder; 14. a base; 15. a movable groove; 16. connecting blocks; 17. a conveying table; 18. a clamping and limiting mechanism; 1801. a slide bar; 1802. a chute; 1803. a second spring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an automatic feeding device for impeller stamping comprises a screening box 1, a guiding rotary rod 4, a limiting blanking mechanism 9 and a clamping limiting plate 12, wherein a screening net 2 is connected and arranged at the top inside the screening box 1, a discharging box 3 is connected and arranged at the bottom of the screening box 1, the screening box 1 and the discharging box 3 belong to fixed connection arrangement, the bottom of the screening box 1 is communicated with the top of the discharging box 3, the guiding rotary rod 4 is arranged at the bottom inside the discharging box 3, a rotating shaft 5 is connected and arranged at the top of the guiding rotary rod 4, a motor 6 is arranged at the top of the rotating shaft 5 and the top outside the discharging box 3, a blanking channel 7 is connected and arranged at the bottom of the discharging box 3, guide rollers 8 are arranged at two sides inside the blanking channel 7, and the limiting blanking mechanism 9 is arranged at two sides of the bottom inside the blanking channel 7, the two sides of the inner part of the limiting blanking mechanism 9 and the bottom of the inner part of the blanking channel 7 are both connected with a guiding limiting movable plate 901, one end of the guiding limiting movable plate 901 is connected with a connecting shaft 902, the connecting shaft 902 and the inner part of one side of the inner part of the blanking channel 7 belong to a fixed connection arrangement, the bottom of the guiding limiting movable plate 901 is connected with a first spring 903, the other end of the first spring 903 is connected with one side of the inner part of the blanking channel 7, the guiding limiting movable plate 901 is fixed at the bottom positions of the two sides of the inner part of the blanking channel 7 through the action of the connecting shaft 902, the guiding limiting movable plate 901 can be independently rotated by utilizing the action of the connecting shaft 902, and the elasticity of the first spring 903 can help the guiding limiting movable plate 901 to have the effect of repeated rotation;

the guide rollers 8 are arranged in a plurality of positions and are respectively connected to two sides inside the blanking channel 7, so that the guide rollers can guide passing materials and can stack the materials to be placed conveniently;

the screening net 2 is fixedly connected with the inside of the screening box 1, so that materials can be screened conveniently, unqualified products can be separated, the next step of indication is waited, the rotation of the guide rotating rod 4 along with the rotating shaft 5 can be realized through the driving of the motor 6, and the materials in the discharging box 3 move to the inside of the discharging channel 7 to be discharged through the guide of the guide rotating rod 4 while the guide rotating rod 4 rotates;

one side of the screening box 1 and one side of the discharging box 3 are connected with a support frame 10, a feeding table 11 is arranged below the discharging channel 7, and one end conveyed by the feeding table 11 corresponds to the bottom of the discharging channel 7, so that the falling materials can be conveniently received;

the two sides of the interior of the blanking channel 7 are both provided with a plurality of movable grooves 15 in a connected manner, the guide roller 8 is arranged at the position of the interior of each movable groove 15 in a connected manner, the two ends of the guide roller 8 are both provided with connecting blocks 16 in a connected manner, the guide roller 8 is movably connected inside the movable grooves 15 under the action of the connecting blocks 16, and the guide roller has rotatability, is convenient for materials passing through to contact and move downwards quickly and has the function of being capable of being stacked;

the top of the feeding table 11 is connected with a clamping limiting plate 12, two ends of the clamping limiting plate 12 are both connected with a connecting cylinder 13, the bottom of the feeding table 11 is connected with a base 14, the connecting cylinder 13 is fixedly connected with the feeding table 11 and is arranged at the positions of two sides of the feeding table 11 in accordance with the clamping limiting plate 12;

the clamping limiting plates 12 are arranged at the edge parts of two sides of the top of the feeding table 11, are movably connected with the top of the feeding table 11 and one side of the connecting cylinder 13, are always in fit with the feeding table 11 in length, and avoid the problem of falling when materials are conveyed and loaded;

the top of the feeding table 11 is connected with a conveying table 17, the tops of two ends of the feeding table 11 are connected with clamping and limiting mechanisms 18, the conveying table 17 can facilitate the conveying and feeding work of materials, and the clamping and limiting mechanisms 18 are arranged on two sides of the feeding table 11 to play a role in limiting and blocking movement;

the inside of centre gripping stop gear 18 and the internal connection of connecting cylinder 13 are provided with slide bar 1801, and the top and the bottom of slide bar 1801 and the inside top and the bottom of connecting cylinder 13 are all connected and are provided with spout 1802, and the one side connection of slide bar 1801 is provided with second spring 1803, centre gripping limiting plate 12 and slide bar 1801 fixed connection, then can be along with the effect that slide bar 1801 passes through spout 1802 can be at the inside removal of connecting cylinder 13, then the elasticity of second spring 1803 can assist centre gripping limiting plate 12 to remove about along with slide bar 1801 is inside in connecting cylinder 13 repeatedly.

The working principle is as follows: when the device is used, workpiece materials needing to be fed are put into the screening box 1, the materials are screened through the screening net 2, qualified workpiece materials fall into the discharging box 3 through the screening net 2, the guiding rotary rod 4 is driven to rotate by the driving of the control motor 6, the materials in the discharging box 3 can move to the top of the discharging channel 7 along with the rotation of the guiding rotary rod 4 to enter the discharging channel 7 during rotation and can move under the guiding of the guide roller 8, the materials can be fed to the position of the guiding limit movable plate 901 by the elasticity of the first spring 903 to the position of one end of the top of the conveying table 17, the number of the workpiece materials entering the discharging channel 7 is increased, the guide roller 8 can also play a role in promoting the stacking of the workpiece materials, the block-speed discharging can be facilitated, and when the workpiece materials move along with the conveying of the conveying table 17, the clamping limiting plate 12 moving in a reciprocating mode can play a limiting clamping role, and the problem that materials drop when moving can be effectively solved.

Claims

1. An automatic feeding device for impeller stamping is characterized by comprising a screening box (1), a guide rotating rod (4), a limiting blanking mechanism (9) and a clamping limiting plate (12), wherein the top inside the screening box (1) is connected with a screening net (2), the bottom of the screening box (1) is connected with a material discharging box (3), the screening box (1) and the material discharging box (3) are fixedly connected, the bottom of the screening box (1) is communicated with the top of the material discharging box (3), the guiding rotary rod (4) is arranged at the bottom inside the material discharging box (3), the top of the guiding rotating rod (4) is connected with a rotating shaft (5), and the top of the rotating shaft (5) and the top of the outside of the material placing box (3) are provided with motors (6), and the bottom of the material placing box (3) is connected with a material placing channel (7).

2. The automatic feeding device for punching the impeller according to claim 1, wherein: one side of the screening box (1) and one side of the discharging box (3) are connected with a support frame (10), and a feeding table (11) is arranged below the discharging channel (7).

3. The automatic feeding device for punching the impeller according to claim 1, wherein: the two sides of the interior of the blanking channel (7) are provided with guide rollers (8) in a connected mode, and the limiting blanking mechanisms (9) are arranged on the two sides of the bottom of the interior of the blanking channel (7).

4. The automatic feeding device for punching the impeller according to claim 3, wherein: the inside both sides of unloading passageway (7) all are connected and are provided with a plurality of movable grooves (15), guide roll (8) are connected and are set up in movable groove (15) inside position, and the both ends of guide roll (8) all are connected and are provided with connecting block (16).

5. The automatic feeding device for punching the impeller according to claim 3, wherein: the inner part of the limiting blanking mechanism (9) and the inner bottom two sides of the blanking channel (7) are provided with guide limiting movable plates (901) in a connected mode, one ends of the guide limiting movable plates (901) are connected and provided with connecting shafts (902), the connecting shafts (902) and the inner part of one side of the inner part of the blanking channel (7) belong to a fixed connection mode, the bottom of the guide limiting movable plates (901) is connected and provided with first springs (903), and the other ends of the first springs (903) are connected with one side of the inner part of the blanking channel (7).

6. The automatic feeding device for punching the impeller according to claim 2, wherein: the clamping limiting plates (12) are arranged at the top of the feeding table (11), and the clamping limiting plates (12) are arranged at the edge parts of two sides of the top of the feeding table (11).

7. The automatic feeding device for punching the impeller according to claim 6, wherein: the top of the feeding table (11) is connected with a conveying table (17), and the tops of the two ends of the feeding table (11) are connected with a clamping and limiting mechanism (18).

8. The automatic feeding device for punching the impeller according to claim 6, wherein: the two ends of the clamping limiting plate (12) are both connected with connecting cylinders (13), and the bottom of the feeding table (11) is connected with a base (14).

9. The automatic feeding device for punching the impeller according to claim 7, wherein: the inside of centre gripping stop gear (18) and the internal connection of connecting cylinder (13) are provided with slide bar (1801), and the top and the bottom of slide bar (1801) and the inside top and the bottom of connecting cylinder (13) all connect and are provided with spout (1802) to one side connection of slide bar (1801) is provided with second spring (1803).